Wind Damage The problem with a wind-damaged roof is that exposed spots on the roof can be difficult to detect, especially if the shingles have been lifted. A tile that has lifted due to the wind may have loosened the sealant and possibly the nail, which means replacing the roof. Keep an eye on your roof to make sure it's in ship shape, especially after severe storms. Shingles should lie flat against the roof; if you find cracked, damaged, or bent patches, then repairs are in order.
While doing so, check gutters and downspouts for tile granules, as a roof that is leaking a lot of granules may be at the end of its useful life. In our experience, most old-style asphalt roofs start to fail after 14 years. If your roof is between 18 and 20 years old, then you have achieved a good service life outside of it. It's probably time to replace it.
How old is your current roof? Depending on the material, the lifespan of a roof can be between 20 and 50 years, but it varies depending on the material of the roof. You need to know when your roof was installed so you can estimate the lifespan of your roof. If you're not sure when exactly your roof was installed, you can check the home improvement logs to find out. It also depends on whether the old roof was removed and if it has only one layer of tiles and if it is well ventilated.
If the roof was installed over another layer or several layers and is more than 20 years old, you will likely need a new roof. As long as you only have one layer of shingles on your roof, you are a candidate for re-roofing. Otherwise, building codes prohibit roofs that already have two layers of shingles installed from installing a third layer, in which case you will need a complete roof replacement. If you have a metal roof system, hail damage to your metal panels will result in a replacement if the integrity of the metal is compromised.
People may choose to replace the roof just because they don't like aesthetics (and many new shingles are algae resistant). However, when it comes to restoring the roof, the big question is, should you reattach the roof or undergo a complete roof replacement? Well, to find the best option for you, let's take a look at both. Please note that if your roof is not well ventilated or properly installed, the manufacturer's warranty on roofing materials will void. The size of the roof and its slope characteristics are the biggest cost factors when it comes to completely renovating the roof.
If your roof has been properly installed and is less than 15 or 20 years old, it may be fixed with repairs rather than a complete replacement. Small leaks can be repaired, but larger leaks, structural damage and age factor could make it wise (and cost-effective) to replace your roof sooner rather than later. In the end, if cost is a consideration, it is still possible to receive a quality roof with new roofing, provided there is no damage to the roof; however, the key is to select quality roof tiles, which can last 10 years or more. Two of the common causes of premature roof failure are improper roof installation and improper attic ventilation.
Many roofers also guarantee their work for up to 10 years or more, which means you are covered in case the roof leaks or if there is a total roof failure for peace of mind. This may seem obvious, but heavy storm damage (tornado, wind, hail) will also result in roof replacement. If your roof suffers extensive water damage, it can also affect the cost, as it will need to be repaired before the new roof can be installed. If you're close to your 20s and you know you're going to sell your house in 2 to 5 years, you'll probably need to replace the roof to get your house on the market.
This is an important factor to consider when deciding if you need a simple repair or a complete roof replacement. Don't wait until it's too late, anticipate any potential problems and replace your roof before its useful life ends. . .
